| 水轮机智能PID调节 |
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| 引用本文： | 郭创新,梁年生.水轮机智能PID调节[J].大电机技术,1997(5):56-60. |
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| 作者姓名： | 郭创新 梁年生 |
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| 作者单位： | 华中理工大学 |
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| 摘 要： | 本提出了一种基于神经网络实现智能ＰＩＤ控制策略，该策略不需要被控对象的精确模型，以经典的ＰＩＤ为基础，用神经网络实现，在给定评价函数不进行自学习。将其应用于单机运行的水轮机组频率扰动和负荷扰动仿真试验中，结果表明该策略对于被控系统的严重非线性有很好的适应性和鲁棒性。
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| 关 键 词： | 智能PID调节 神经网络 水轮机 |
Intelligent PID Control for Hydro-turbine Governing System |
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| Guo Chuangxin, Liang Niansheng, Ye Luqing, Peng Tianbo.Intelligent PID Control for Hydro-turbine Governing System[J].Large Electric Machine and Hydraulic Turbine,1997(5):56-60. |
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| Authors: | Guo Chuangxin Liang Niansheng Ye Luqing Peng Tianbo |
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| Affiliation: | Huazhong University of Science and Technology |
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| Abstract: | Intelligent PID control for hydro-turbine governing system based on the realization of neural networks is discussed in this paper. In the new regulation method, an evaluating function which can evaluate the control effect is introduced to decide whether the on-line operate data can be chosen as the leaming samples to train the neural net regulator and the leamirig strength, the self organized Iearning and control is realized. Applied it to the frequency and load disturbance experiment of the hydro-turbine at an isolated network, the simulation results show the effectiveness of the method. |
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| Keywords: | intelligent PID control neural network evaluating function |
| 本文献已被 CNKI 维普 等数据库收录！ |
